Swimmer profile
Brynley Cook
Female13-14Peninsula Wave Riders SwimmingOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
—
29.85
—
100 Free LCM
1:16.65
1:09.31
▲ 7.34
1:05.19
▲ 4.12
1:08.28
▼ 3.09
200 Free LCM
—
—
2:21.43
2:25.50
▼ 4.07
400 Free LCM
—
—
4:55.47
—
50 Back LCM
39.60
36.71
▲ 2.89
33.58
▲ 3.13
33.32
▲ 0.26
100 Back LCM
1:25.55
1:15.79
▲ 9.76
1:11.48
▲ 4.31
1:11.18
▲ 0.30
200 Back LCM
—
—
2:34.23
2:30.89
▲ 3.34
50 Breast LCM
44.33
41.23
▲ 3.10
—
—
100 Breast LCM
—
1:28.23
1:32.67
▼ 4.44
—
50 Fly LCM
35.94
32.57
▲ 3.37
31.16
▲ 1.41
30.68
▲ 0.48
100 Fly LCM
1:23.29
1:10.43
▲ 12.86
1:07.01
▲ 3.42
1:06.09
▲ 0.92
200 Fly LCM
—
2:40.52
2:27.36
▲ 13.16
2:24.28
▲ 3.08
200 IM LCM
—
2:43.90
2:35.23
▲ 8.67
2:38.97
▼ 3.74
400 IM LCM
—
—
5:30.46
5:41.52
▼ 11.06
Improvement<0.5s0.5–2s2–5s5s+Slower
📊 All Attempts by Event
Chronological history of every recorded swim. Click an event to expand its attempt list.